<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Bootstrap中文网</title>

    <style type="text/css">
        @font-face {
            font-family: '思源黑体 Heavy';
            src: url("fonts/SourceHanSansCN-Heavy.otf");
        }

        @font-face {
            font-family: '思源黑体 ExtraLight';
            src: url("fonts/SourceHanSansCN-ExtraLight.otf");
        }

        * {
            padding: 0;
            margin: 0;
        }

        .clear {
            clear: both;
        }

        .header {
            background: #222222;
            height: 50px;
        }

        .nav {
            margin: 0 400px;
            position: relative;
            top: 50%;
            transform: translateY(-50%);
        }

        .nav::after {
            content: '';
            clear: both;
        }

        .nav-item {
            color: #9D9D9D;
            font-size: 15px;
            margin: 0 20px;
            text-decoration: none;
        }

        .nav-item:hover {
            color: white;
        }

        .txt-larger {
            font-size: 18px;
            font-weight: bold;
        }

        .poster {
            height: 500px;
            background: #4c2a49;
            margin: 0 auto;
            text-align: center;
        }

        .poster-body {
            position: relative;
            top: 50%;
            transform: translateY(-50%);
        }

        .poster-h1 {
            color: white;
            font-family: "思源黑体 Heavy", serif;
            font-size: 90px;
            -webkit-margin-before: 0;
            -webkit-margin-after: 0;
        }

        .poster-p {
            color: white;
            font-family: "思源黑体 ExtraLight", serif;
            font-size: 30px;
            font-weight: bold;
        }

        .poster-btn-normal {
            color: white;
            font-family: "思源黑体 ExtraLight", serif;
            font-size: 17px;
            font-weight: bold;
            text-decoration: none;
            margin-top: 25px;
            display: inline-block;
            padding: 10px 20px;
            background: #4279B2;
            border-radius: 5px;
        }

        .poster-btn-default {
            color: lightgray;
            font-size: 13px;
            font-weight: bold;
            text-decoration: none;
            margin-top: 15px;
            display: inline-block;
        }

        .community {
            margin: 0 auto;
            text-align: center;
            height: 60px;
            background: darkgray;
        }

        .community-body {
            position: relative;
            top: 50%;
            transform: translateY(-50%);
        }

        .community-qa {
            color: black;
            font-family: "思源黑体 ExtraLight", serif;
            font-size: 13px;
            font-weight: bold;
            text-decoration: none;
        }

        .community-qa:hover {
            text-decoration: underline;
        }

        .community-qa::before {
            content: url("img/QQ.png");
            vertical-align: middle;
            display: inline-block;
        }

        .community-weibo {
            color: black;
            font-family: "思源黑体 ExtraLight", serif;
            font-size: 13px;
            font-weight: bold;
            text-decoration: none;
        }

        .community-weibo:hover {
            color: #CB5B54;
            text-decoration: underline;
        }

        .community-weibo::before {
            content: url("img/weibo.png");
            vertical-align: middle;
            display: inline-block;
        }
    </style>
</head>
<body>
<div class="main-content">
    <div class="header">
        <div class="nav">
            <span class="nav-left">
                <a href="http://www.deepin.org" target="_blank" class="nav-item txt-larger">Bootstrap中文网</a>
                <a href="http://www.deepin.org" target="_blank" class="nav-item ">Bootstrap2中文文档</a>
                <a href="http://www.deepin.org" target="_blank" class="nav-item ">Boostrap3中文文档</a>
                <a href="http://www.deepin.org" target="_blank" class="nav-item ">Bootstrap 4.0 预览</a>
                <a href="http://www.deepin.org" target="_blank" class="nav-item ">Less教程</a>
                <a href="http://www.deepin.org" target="_blank" class="nav-item ">jQuery API</a>
                <a href="http://www.deepin.org" target="_blank" class="nav-item ">网站实例</a>
            </span>

            <!--TODO: 关于如何靠右？？？-->
            <span class="nav-right">
                <a href="http://www.deepin.org" target="_blank" class="nav-item nav-right">关于</a>
            </span>
        </div>
    </div>

    <div class="poster">
        <div class="poster-body">
            <h1 class="poster-h1">Bootstrap</h1>
            <p class="poster-p">简洁、直观、强悍的前端开发框架，让Web开发更迅速、简单。</p>
            <p>
                <a href="http://www.deepin.org" class="poster-btn-normal">Bootstrap3中文文档(v3.3.7)</a><br>
                <a href="http://www.deepin.org" class="poster-btn-default">Bootstrap2中文文档(v2.3.2)</a>
            </p>
        </div>
    </div>

    <div class="community">
        <div class="community-body">
            <a href="http://www.deepin.org" target="_blank" class="community-qa">Bootstrap问答社区</a>&nbsp;&nbsp;|&nbsp;&nbsp;
            <a href="http://www.deepin.org" target="_blank" class="community-weibo">新浪微博：@Bootstrap中文网</a>
        </div>
    </div>
</div>
</body>
</html>